.system_div{
  width: 100%;
  height: 500px;
  background: rgb(248, 248, 248);
  overflow: auto;

    input{
      width: 100%;
      border: solid 1px #ccc;
      outline: none;
      padding-left: 10px;
      margin-bottom: 30px;
    }


}

.demo-button {
  .rv-button {
    margin: 0 8px 12px 0;
  }

  .rv-button-group {
    .rv-button {
      margin: 0;
    }
  }
}

